import {z} from 'zod'

export type RetentionPolicyUpdate = {name?: (string | null) | undefined, turn_retention_days?: (number | null) | undefined, session_retention_days?: (number | null) | undefined, archive_strategy?: ('soft_delete' | 'hard_delete' | null) | undefined, is_default?: (boolean | null) | undefined};

export type UpdateApiV1RetentionPoliciesPolicyIdArgs = {policy_id: string, body: RetentionPolicyUpdate};

export type UpdateApiV1RetentionPoliciesPolicyIdOptions = {baseUrl: string, APIKeyHeader?: string | undefined, fetch?: typeof fetch | undefined};

export const srcConversationSchemasRetentionPolicyResponse = z.object({id: z.string(), organization_id: z.string(), name: z.string(), turn_retention_days: z.number().int().nullable().optional(), session_retention_days: z.number().int().nullable().optional(), archive_strategy: z.enum(["soft_delete", "hard_delete"]), is_default: z.boolean(), created_at: z.string(), updated_at: z.string()});

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * Update a retention policy
 * 
 * PUT /v1/retention-policies/{policy_id}
 */
export const updateApiV1RetentionPoliciesPolicyId = async (args: UpdateApiV1RetentionPoliciesPolicyIdArgs, options: UpdateApiV1RetentionPoliciesPolicyIdOptions) => {
const {baseUrl, fetch: fetchFn = fetch, APIKeyHeader} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('content-type', "application/json")
headers.set('accept', "application/json")

if (APIKeyHeader !== undefined) headers.set("x-api-key", APIKeyHeader)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/retention-policies/${encodeURIComponent(String(args.policy_id))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "PUT", headers, body: JSON.stringify(args.body)})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(srcConversationSchemasRetentionPolicyResponse, await res.json())
};